package com.chi.config;

import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class MyInterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        if (request.getRequestURI().contains("login")){
            return true;
        }
        HttpSession session = request.getSession();
        if (session.getAttribute("password")!=null){
            return true;
        }

        response.sendRedirect("/index.jsp");
        return false;
    }
}
